Blar i Institutt for matematikk og naturfag på tidsskrift "Advances in Mathematics"
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Deformations of rational surface singularities and reflexive modules with an application to flops
(Journal article; Peer reviewed, 2018)Blowing up a rational surface singularity in a reflexive module gives a (any) partial resolution dominated by the minimal resolution. The main theorem shows how deformations of the pair (singularity, module) relates to ...